Great Northern Powder Guides operates cat skiing in the Northern Rockies near Whitefish, Montana, accessing 20,000 acres of backcountry terrain. The Powder Cat day tour accommodates up to 12 skiers on 8–12 runs through open glades, pillows, and playful lines, while the Steep & Deep tour limits groups to 10 advanced-expert riders for 12–14 runs in tighter trees and steeper chutes. Both full-day trips include professional guides, avalanche safety gear and training, lunch at the Powder House, and heated custom snowcats with cushioned seats and storage. The company also offers a two-hour Scenic Cat Tour for non-skiers exploring remote forests and alpine viewpoints, concluding with cookies and hot chocolate. Multi-day packages combine cat skiing with lodging at the ranch. The operation is family-run and based near Whitefish town and Glacier Park International Airport.